Shower Filter Code - Aug. 3

I have the complete list of showers for 2004. (See July 31.) Unfortunately I am having trouble running the uptime program on months after May 2004. Could this be because of data being moved over to /opt?

In any case, I am calculating the "good" shower times month-by-month and including the resulting files in the showers directory along with the data. Before continuing with this, however, I realized I need to implement the option to not write the .health file when CheckHealth is called, because the program which finds the total uptime of the array is creating large numbers of health files (one per minute). I am planning to go in and delete the ones created when I ran the program on the first half of 2004. (Selecting on the creation date of the file so that all of the shower .health files created by analysiscut2 will still be there.)

Good showers, Jan-May 2004
Unfiltered text file of good showers
Filtered text file of good showers

Code used for getting a text file of "good" showers from the the complete list of shower data:

• uptime.cc - Finds time periods when all CIT sites were healthy. Output:
  • uptime_01012004_01312004.txt
  • uptime_01012004_01312004.root
  • uptime_02012004_02292004.txt
  • uptime_02012004_02292004.root
  • uptime_03012004_03312004.txt
  • uptime_03012004_03312004.root
  • uptime_04012004_04302004.txt
  • uptime_04012004_04302004.root
  • uptime_05012004_05312004.txt
  • uptime_05012004_05312004.root
• totaluptime.pl - Finds the total time during the selected period that all CIT sites were healthy. (Prints to screen.)
• getshowers.pl - Gets list of showers from web page and makes a text file of times. Output:
  • January shower times
  • February shower times
  • March shower times
  • April shower times
  • May shower times
• goodshowers.pl - Compares the output of getshowers.pl to the output of uptime.cc to make a list of showers that happened when all sites were online. Output:
  • jan04goodshowers.txt.
  • feb04goodshowers.txt.
  • mar04goodshowers.txt.
  • apr04goodshowers.txt.
  • may04goodshowers.txt.
  These are concatenated into jan-may-goodshowers.txt.
• makelinks.pl - Takes the output of goodshowers.pl and makes an html file of links to the good showers as well as a text file to feed to the following shell script. Output:
  • jan-may-goodshowers.html (10904 showers).
  • links.txt
• doit.sh - Runs get.sh on all the search URLs in links.txt. (Call with "bash doit.sh links.txt".)
• get.sh - Runs wget on a search URL and passes the output to strip.pl and then to output.txt
• strip.pl - Strips html formatting from the page returned by the search URL
• filtershowers.pl - Takes a text file of shower data (output.txt) and removes accidentals (defined to be non-chiquita sites, sites hit more than 10 microseconds away from the trigger, and afterpulses arriving more than 1 microsecond after the first hit at a site). Output: filtered.txt